Yep, your card doesn't support double-precision...
-----Original Message-----
From: amber-bounces.ambermd.org [mailto:amber-bounces.ambermd.org] On Behalf Of Josmar R. da Rocha
Sent: Thursday, May 20, 2010 10:30
To: amber.ambermd.org
Subject: [AMBER] PMEMD.CUDA on GTS250
Dear Amber users,
I have built Amber 10 pmemd.cuda using a Nvidia GTS250 and everything went fine. However, when I run pmemd.cuda tests I get the following message:
GPU SM revision must be 1.3 or better.
./Run.igb1_ntc1_min: Program error
make: ** [test.pmemd.cuda] Erro 1
Does that mean my card is not supported? This "SM" seems to mean Shader Model, and according to the video card specification it supports Shader Model 4.0. I would appreciate if somone could help me understand what that mean. Thanks in advance.
Josmar Rocha
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Received on Thu May 20 2010 - 11:00:04 PDT
